A valid e-mail address. All e-mails from the system will be sent to this address. The e-mail address is not made public and will only be used if you wish to receive a new password or wish to receive certain news or notifications by e-mail.

Password *

Confirm password *

Provide a password for the new account in both fields.

Are you a Mental Health Professional? *

Yes

No

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New Harbinger has published proven-effective self-help books and workbooks, as well as professional books on topics in psychology, health, and personal growth. Our books provide evidence-based therapies such as acceptance and commitment therapy (ACT), dialectical behavior therapy (DBT), cognitive behavioral therapy (CBT), mindfulness, and more.